/*
 * SonarQube
 * Copyright (C) 2009-2023 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonar.db.qualityprofile;

import java.util.Collection;
import java.util.HashSet;
import java.util.Optional;
import java.util.Set;
import org.sonar.api.utils.System2;
import org.sonar.db.Dao;
import org.sonar.db.DatabaseUtils;
import org.sonar.db.DbSession;

import static java.util.Collections.singletonList;

public class DefaultQProfileDao implements Dao {

  private final System2 system2;

  public DefaultQProfileDao(System2 system2) {
    this.system2 = system2;
  }

  public void insertOrUpdate(DbSession dbSession, DefaultQProfileDto dto) {
    long now = system2.now();
    DefaultQProfileMapper mapper = mapper(dbSession);
    if (mapper.update(dto, now) == 0) {
      mapper.insert(dto, now);
    }
  }

  public void insert(DbSession dbSession, DefaultQProfileDto dto) {
    long now = system2.now();
    DefaultQProfileMapper mapper = mapper(dbSession);
    mapper.insert(dto, now);
  }

  public void deleteByQProfileUuids(DbSession dbSession, Collection<String> qProfileUuids) {
    DefaultQProfileMapper mapper = mapper(dbSession);
    DatabaseUtils.executeLargeUpdates(qProfileUuids, mapper::deleteByQProfileUuids);
  }

  public Set<String> selectExistingQProfileUuids(DbSession dbSession, Collection<String> qProfileUuids) {
    return new HashSet<>(DatabaseUtils.executeLargeInputs(qProfileUuids, uuids -> mapper(dbSession).selectExistingQProfileUuids(uuids)));
  }

  public boolean isDefault(DbSession dbSession, String qProfileUuid) {
    return selectExistingQProfileUuids(dbSession, singletonList(qProfileUuid)).contains(qProfileUuid);
  }

  public Optional<String> selectDefaultQProfileUuid(DbSession dbSession, String language) {
    return mapper(dbSession).selectDefaultQProfileUuid(language);
  }

  private static DefaultQProfileMapper mapper(DbSession dbSession) {
    return dbSession.getMapper(DefaultQProfileMapper.class);
  }
}
